National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

23°F

-5°C

Humidity 86%
Wind Speed SE 6 mph
Barometer 30.15 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 9 Feb 6:45 am CST
Extended Forecast for

Pewaukee WI

  • Today

    Today: A chance of sprinkles and flurries between 4pm and 5pm. Mostly cloudy, with a high near 35. South wind 5 to 10 mph.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Sprinkles/Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind 5 to 10 mph becoming west after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Northwest wind 5 to 10 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Northwest wind 5 to 10 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 18. Northwest wind around 5 mph becoming calm.

    Low: 18 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 34. Calm wind becoming east around 5 mph.

    High: 34 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

Today
A chance of sprinkles and flurries between 4pm and 5pm. Mostly cloudy, with a high near 35. South wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 31. South wind 5 to 10 mph becoming west after midnight.
Tuesday
Partly sunny, with a high near 37. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 21. Northwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 32. Northwest wind 5 to 10 mph.
Wednesday Night
Increasing clouds, with a low around 18. Northwest wind around 5 mph becoming calm.
Thursday
Mostly cloudy, with a high near 34. Calm wind becoming east around 5 mph.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 21. Calm wind.
Friday
Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 24.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 38.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pewaukee WI
 43.08°N 88.24°W (Elev. 899 ft)
Last Update:
5:42 am CST Feb 9, 2026
Forecast Valid:
7am CST Feb 9, 2026-6pm CST Feb 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation